The horizontal spiral accumulator has intermittently receives the strips from uncoiler while providing steel strip to the cold-formed steel pipe unit. It stores and supplies successive strip material for forming machine and keep continuously and automatically production in welding pipe line .There is a a guide roller bracket and twist zone in front of the spiral of the looper.A guide roller bracket and the bracket is composed of a support, there are two vertical pinch rollers,Vertical pinch roller drive consists of a DC motor, the DC motor and actuating gear of the spiral accumulator together controlled by the control console.